B RILEY PRINCIPAL 150 MERGER

CUSIP: 05601V103 Class: COM CL A

Shay Capital LLC's Holding History (CIK: 0001723643)

Note: Option positions (PUT/CALL) are excluded.

Q2 2022
Shares 152,212 Value ($000) $1,516 Avg Close — Range —
Q1 2022
Shares 98,848 Value ($000) $981 Avg Close — Range —